ZW series self-absorption centrifugal gas-liquid mixing pump
Basic Info
Model No.: YQ ZW
Product Description
Specifications gas-liquid mixing pump:
1. self-priming pump
2. single stage and single-suction
3.Anti-corrosion
4. ISO9001
ZW series self-absorption centrifugal gas-liquid mixing pump
Specification Introduction Featured by self-priming and non-block sewage discharge, axial backflow outer recirculation, and the distinctive design of pump body and impeller channel, this pump,
just like a self-priming clean water pump,no bottom Valve needed. It IS functioned
to suck in and discharge liquid containing large granular solids and fibre.
Working Condition
1. Ambient temperature less than 50 degrees centigrade, medium temperature less than 80 degrees centigrade.
2. Medium PH: 6-9 for cast iron material, and 2-13 for stainless steel material.
3. Gravity of medium: not exceeding 1240kg/m3.
4. Self-priming height: not exceeding the specified value by 4.5-5.5m, and the length
of suction pipe less than 10m.
6. Through put capacity: the diameter of suspending particles not exceeding the 60%
of pump caliber, and the length of fibre less than the 5 times of pump caliber. Technology parameters Capacity:5-800m3/h Lift:12-60m Motor power:2.2-55KW Rotate speed:1450-2900r/min Diameter: φ25-φ300 Medium temperature:≤100℃ Self - Priming Lift:4.5-6.0m Feature a). Non-clogging sewage pump b).Compact structure c). Good self-priming performance d).Sewage capacity exceptionally strong e).Convenient maintenance Application
Model Meaning 
Performance parameter
Installation drawing 
Show 
Packaging & Shipping Delivery Packaging: Standard exporting wooden case or as the customer's request 
Shipping: By sea, by air, by car/train and so on 
Payment: T/T; L/C Lead Time: Within 5-30 days upon the receipt of the payment Sample: Negotiate Our Services Cooperation We supply standard products to customers.
We supply standard products under customers’ brands and packaging, etc
We develop any new products together with the customers. Service 1. Warranty: 1 year 2. Round-the-clock customer advisory services; 3. Comprehensive after-sales service 4. OEM is welcome Company Information Our company is specialized in the development, manufacture, marketing and after-sales service of pumps. Our main product includes mud pump, Double Suction Pump, Sewage Pump, clean Water Pump and so on. These products are widely used in mining industry, coal mine, power station, metallurgy, building material, fire, irrigation, plant and urban water supply and dewatering. And our centrifugal pumps mainly export to Russia, Spain,United States, Mexico, Pakistan, Vietnam, Philippines etc. Our company is an ISO certificated centrifugal pump manufacturer which located in Hebei province China. We have a highly efficient management team. Our products have been assessed by impartial third-party Verification Company. We use Auto CAD Pro/E & 3Dmax etc. with high quality assured, through the R&D, costing, processing, assembling and testing.
Contact us 
Contact us, Feedback surprise! Contact us if you need more details on Gas-liquid Mixing Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Pump Series、Centrifugal Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. self-priming pump
2. single stage and single-suction
3.Anti-corrosion
4. ISO9001
ZW series self-absorption centrifugal gas-liquid mixing pump
Specification Introduction Featured by self-priming and non-block sewage discharge, axial backflow outer recirculation, and the distinctive design of pump body and impeller channel, this pump,just like a self-priming clean water pump,no bottom Valve needed. It IS functioned
to suck in and discharge liquid containing large granular solids and fibre.
Working Condition
1. Ambient temperature less than 50 degrees centigrade, medium temperature less than 80 degrees centigrade.
2. Medium PH: 6-9 for cast iron material, and 2-13 for stainless steel material.
3. Gravity of medium: not exceeding 1240kg/m3.
4. Self-priming height: not exceeding the specified value by 4.5-5.5m, and the length
of suction pipe less than 10m.
6. Through put capacity: the diameter of suspending particles not exceeding the 60%
of pump caliber, and the length of fibre less than the 5 times of pump caliber. Technology parameters Capacity:5-800m3/h Lift:12-60m Motor power:2.2-55KW Rotate speed:1450-2900r/min Diameter: φ25-φ300 Medium temperature:≤100℃ Self - Priming Lift:4.5-6.0m Feature a). Non-clogging sewage pump b).Compact structure c). Good self-priming performance d).Sewage capacity exceptionally strong e).Convenient maintenance Application
1.Construction | 2. Industrial | 3. Municipal |
4. Agricultural | 5. Mining | 6. Dewatering |
7. Industrial Waste | 8. Sewage | 9. Oil Field |
10.Petrochemical | 11. Paper Mills | 12. Processing |
Model Meaning 
Performance parameter Model | Capacity (m3/h) | Head (m) | Power (KW) | Rotary Speed (r/min) | NPSH(r) (m) | Weight (kg) |
ZW50-15-30 | 15 | 30 | 3 | 2900 | 2.5 | 120 |
ZW50-20-35 | 20 | 35 | 5.5 | 2900 | 2.5 | 150 |
ZW65-30-18 | 30 | 18 | 4 | 1450 | 3.0 | 200 |
ZW65-25-30 | 25 | 30 | 5.5 | 2900 | 3.0 | 200 |
ZW65-25-40 | 25 | 40 | 7.5 | 2900 | 3.0 | 200 |
ZW65-40-25 | 40 | 25 | 7.5 | 1450 | 3.0 | 200 |
ZW65-65-25 | 65 | 25 | 11 | 2900 | 3.0 | 240 |
ZW80-40-16 | 40 | 16 | 4 | 1450 | 3.0 | 240 |
ZW80-40-25 | 40 | 25 | 7.5 | 1450 | 3.0 | 200 |
ZW80-25-40 | 25 | 40 | 7.5 | 2900 | 3.0 | 200 |
ZW80-65-25 | 65 | 25 | 11 | 2900 | 3.0 | 240 |
ZW80-80-35 | 80 | 35 | 15 | 2900 | 3.0 | 285 |
ZW80-80-35 | 80 | 35 | 15 | 1450 | 3.0 | 450 |
ZW80-50-60 | 50 | 60 | 22 | 2900 | 3.0 | 340 |
Show 
Packaging & Shipping Delivery Packaging: Standard exporting wooden case or as the customer's request 
Shipping: By sea, by air, by car/train and so on 
Payment: T/T; L/C Lead Time: Within 5-30 days upon the receipt of the payment Sample: Negotiate Our Services Cooperation We supply standard products to customers.We supply standard products under customers’ brands and packaging, etc
We develop any new products together with the customers. Service 1. Warranty: 1 year 2. Round-the-clock customer advisory services; 3. Comprehensive after-sales service 4. OEM is welcome Company Information Our company is specialized in the development, manufacture, marketing and after-sales service of pumps. Our main product includes mud pump, Double Suction Pump, Sewage Pump, clean Water Pump and so on. These products are widely used in mining industry, coal mine, power station, metallurgy, building material, fire, irrigation, plant and urban water supply and dewatering. And our centrifugal pumps mainly export to Russia, Spain,United States, Mexico, Pakistan, Vietnam, Philippines etc. Our company is an ISO certificated centrifugal pump manufacturer which located in Hebei province China. We have a highly efficient management team. Our products have been assessed by impartial third-party Verification Company. We use Auto CAD Pro/E & 3Dmax etc. with high quality assured, through the R&D, costing, processing, assembling and testing.
Contact us 
Contact us, Feedback surprise! Contact us if you need more details on Gas-liquid Mixing Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Pump Series、Centrifugal Pump. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : Sewage Pump > Other Slurry Pump
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